fix: packages/cli/package.json to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-WEBPACK-15235959
- https://snyk.io/vuln/SNYK-JS-WEBPACK-15235969

Author: snyk-io[bot]

packages/cli/package.json

@@ -34,11 +34,11 @@
     "@backstage/cli-common": "workspace:^",
     "@backstage/cli-node": "workspace:^",
     "@backstage/config": "workspace:^",
-    "@backstage/config-loader": "workspace:^",
+    "@backstage/config-loader": "0.1.1",
     "@backstage/errors": "workspace:^",
     "@backstage/eslint-plugin": "workspace:^",
     "@backstage/integration": "workspace:^",
-    "@backstage/release-manifests": "workspace:^",
+    "@backstage/release-manifests": "0.0.1",
     "@backstage/types": "workspace:^",
     "@esbuild-kit/cjs-loader": "^2.4.1",
     "@manypkg/get-packages": "^1.1.3",
@@ -130,7 +130,7 @@
     "tar": "^6.1.12",
     "terser-webpack-plugin": "^5.1.3",
     "util": "^0.12.3",
-    "webpack": "^5.70.0",
+    "webpack": "^5.104.1",
     "webpack-dev-server": "^4.7.3",
     "webpack-node-externals": "^3.0.0",
     "yaml": "^2.0.0",